The Valve,globe, cataloged under National Stock Number 4820-01-105-4060, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-105-4060 |
| Primary Part Number | 10203-23 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Thread Series Designator | NPT ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | STRAIGHT THRU |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Maximum Operating Temp | 160.03 FAHRENHEIT SECOND RESPONSE DEGF |
| Valve Operation Method | AUTOMATIC |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Material | STEEL COMP 316 OVERALL |
| Operating Pressure | 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | -65.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2621-906-13 ASSY A | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 10203-23 PRIMARY | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| 2621-906X13ASSY | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 2621-906-13 ASSY A | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
NSN 4820-01-105-4060 is a Valve,globe, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-105-4060 has 4 cross-referenced part numbers: 2621-906-13 ASSY A (Electric Boat Corporation Div General Dynamics Electric Boat), 10203-23 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 2621-906X13ASSY (Electric Boat Corporation Div General Dynamics Electric Boat), 2621-906-13 ASSY A (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).
There is 1 known substitute for 4820-01-105-4060: 4730-00-585-6565. Verify interchangeability with system specifications before substitution.
Key specifications for 10203-23: Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE; Thread Series Designator: NPT ALL ENDS; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.